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package admin.permisos;

import DBMS.DataBaseManager;
import clases.Usuario;
import java.util.ArrayList;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.actions.DispatchAction;

/**
 *
 * @author andreth
 */
public class EliminarPermiso extends DispatchAction {

    /* forward name="success" path="" */
    private static final String SUCCESS = "success";
    private static final String FAILURE = "failure";
    private static final String name = "Eliminar Permiso";

    /**
     * This is the action called from the Struts framework.
     * @param mapping The ActionMapping used to select this instance.
     * @param form The optional ActionForm bean for this request.
     * @param request The HTTP Request we are processing.
     * @param response The HTTP Response we are processing.
     * @throws java.lang.Exception
     * @return
     */
    public ActionForward save(ActionMapping mapping, ActionForm form,
            HttpServletRequest request, HttpServletResponse response)
            throws Exception {
//        Usuario usr = (Usuario) request.getSession().getAttribute("logueado");
//        DataBaseManager dbms = DataBaseManager.getInstance();
//        if (!PermisosManager.validar(this.name, dbms.consultarPermisoAccion(name), usr.getPermiso())) {
//            System.out.println("No tiene permiso");
//            return mapping.findForward(FAILURE);
//        }
        DataBaseManager dbms = DataBaseManager.getInstance();
        Usuario u = (Usuario) form;
        Usuario actual = (Usuario) request.getSession().getAttribute("logueado");
//        DataBaseManager dbms = DataBaseManager.getInstance();
        dbms.eliminarPermiso(u);
        ArrayList<Usuario> usuarios = dbms.consultarUsuarios("CPYD");
        System.out.println("Retorno -------------------------------" + usuarios.size());
        request.setAttribute("usuarios", usuarios);
        ArrayList<String> permisos = Usuario.getPermisos();
        request.setAttribute("permisos", permisos);
        if (actual.getUsuario().equalsIgnoreCase(u.getUsuario())) {
            request.getSession().removeAttribute("logueado");
            request.getSession().setAttribute("logueado", u);
        }
        return mapping.findForward(SUCCESS);
    }
}
